ios - 键盘消除问题 - Objective C

Question

我已将文本字段的委托(delegate)设置为 self，并在 .h 中添加了它的委托(delegate)，但我遇到了问题。如果我单击 View 中除文本字段之外的任何内容，我希望键盘隐藏。这可能吗？如果是这样，我该怎么做？

Answer 1

我找到了一种更简单的隐藏键盘的方法，当您单击屏幕方式时它就可以工作。

- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
    // endEditing: This method looks at the current view and its subview hierarchy for the text field that is currently the first responder.
    // If it finds one, it asks that text field to resign as first responder
    [[self view] endEditing:TRUE];
}